Located in southwest China, Zigong Tianyi Industrial Co., Ltd. is one of the largest professional suppliers in China of cemented carbide crushing hammer for crusher & carbide stud for high pressure grinding roll (HPGR). We supply cemented carbide wear parts series as well as provide complete solution to meet customer's requirements due to we have a professional team in research & design.With decades of sales & marketing and relevant application experience,our products enjoy high reputation both at home and abroad.
Product Description
Carbide stud for High Pressure Grinding Roll
Application: High Pressure Grinding Roll
Advantages of the carbide stud for high pressure grinding roll
1. High efficient in crushing
2. Low energy consumption
3. Long service life
4. Easy to replace
5. 100% virgin raw material
6. Advanced production equipment
7. With production experience over 20 years
Reference size of carbide stud for high pressure grinding roll(mm)
|
Diameter |
Height |
Dome |
Chamfer |
 |
|
20 |
40 |
SR10 |
2xR5.0 |
|
20 |
35 |
SR10 |
2xR5.0 |
|
20 |
30 |
SR10 |
2xR5.0 |
|
16 |
55 |
SR8 |
R2.0 |
|
16 |
45 |
SR8 |
2xR5.0 |
|
16 |
40 |
SR8 |
1xR2.0 |
|
16 |
35 |
SR8 |
R2.0 |
|
10 |
22 |
SR5 |
R1.0 |
|
10 |
20 |
SR5 |
R1.5 |
Specification of carbide stud for high pressure grinding roll
|
Grade
|
Physical Properties
|
Chemical Composition (%) |
|
Density
(g/cm3)
|
Coercivity
(kA/m)
|
Hardness
(HRA)
|
Bending Strength
(>=N/mm2)
|
Cobalt |
Carbon |
Iron<= |
|
ZD35.2
|
14.02~14.50
|
6.6~9.0
|
87.5~89.0
|
2800
|
11.2~11.6 |
----- |
----- |
|
ZD45
|
13.85~14.00
|
6.0~9.0
|
86.0~87.0
|
2950
|
15.8~16.2 |
----- |
----- |
|
ZD45.1
|
13.95~14.15
|
8.0~11.5
|
87.8~89.0
|
2950
|
14.5~14.9 |
----- |
----- |
|
ZD45.2
|
13.85~14.10
|
5.0~8.5
|
86.0~87.2
|
3000
|
15.1~15.5 |
----- |
----- |
|
ZD45.3
|
13.85~14.20
|
5.0~8.0
|
85.5~87.0
|
2600
|
14.8~15.2 |
----- |
----- |
|
YG7
|
14.75~14.95
|
13.0~17.0
|
90.3~92.3
|
1900
|
6.7~7.2 |
5.8~5.55 |
0.05 |
|
YG8
|
14.62~14.82
|
10.0~15.5
|
89.5~91.0
|
1800
|
7.7~8.2 |
5.30~5.95 |
0.05~0.08 |
|
YG8C
|
14.60~14.80
|
6.3~9.3
|
87.5~89.0
|
2000
|
8.0~8.5 |
5.35~5.90 |
0.06~0.10 |
|
YG10C
|
14.35~14.55
|
5.8~9.3
|
87.0~88.5
|
2150
|
10.0~10.5 |
5.20~5.75 |
0.05~0.10 |
|
YG15
|
13.95~14.15
|
7.0~10.0
|
87.0~88.5
|
2300 |
14.1~14.8 |
4.95~5.60 |
0.05 |
|
YG15C |
13.90~14.10 |
4.5~6.5 |
85.0~86.5 |
2300 |
14.7~15.3 |
4.90~5.50 |
0.05~0.10 |
|
YG20 |
13.40~13.60 |
8.0~11.0 |
86.0~87.5 |
2450 |
19.7~20.4 |
4.50~4.80 |
0.05 |
Contact Us
Web: http://www.zigongty.com
Tel: 0086-813-8211381
Fax: 0086-813-8212303
Mobile: 0086-13890009931
E-mail: shukiang@zigongty.com
